SimVentions, Inc. seeks a System Administrator to support Defense & Aerospace IT and cybersecurity operations. You will manage Windows/Linux servers, networks, and cloud services; harden and patch systems; and ensure compliance with DoD cybersecurity and STIG requirements. Partner with engineers and cybersecurity analysts to maintain high availability and security for mission-critical environments. Ideal candidates bring strong troubleshooting skills, scripting/automation experience, and a passion for supporting national defense in a collaborative, growth-focused culture.
Responsibilities
System administration of Windows/Linux servers and networks
Harden and patch systems to DoD/STIG requirements
Collaborate with cybersecurity team to maintain secure mission-critical environments
Qualifications
Experience with Windows/Linux server administration
DoD cybersecurity/STIG compliance knowledge
Scripting/automation skills
Required Skills
system administrationWindowsLinuxnetworkingscripting